{
  "cells": [
    {
      "cell_type": "code",
      "execution_count": null,
      "metadata": {
        "collapsed": false
      },
      "outputs": [],
      "source": [
        "%matplotlib inline"
      ]
    },
    {
      "cell_type": "markdown",
      "metadata": {},
      "source": [
        "\n# Display identification\n"
      ]
    },
    {
      "cell_type": "code",
      "execution_count": null,
      "metadata": {
        "collapsed": false
      },
      "outputs": [],
      "source": [
        "from matplotlib import pyplot as plt\n\nfrom py_eddy_tracker import data\nfrom py_eddy_tracker.observations.observation import EddiesObservations"
      ]
    },
    {
      "cell_type": "markdown",
      "metadata": {},
      "source": [
        "Load detection files\n\n"
      ]
    },
    {
      "cell_type": "code",
      "execution_count": null,
      "metadata": {
        "collapsed": false
      },
      "outputs": [],
      "source": [
        "a = EddiesObservations.load_file(data.get_demo_path(\"Anticyclonic_20190223.nc\"))\nc = EddiesObservations.load_file(data.get_demo_path(\"Cyclonic_20190223.nc\"))"
      ]
    },
    {
      "cell_type": "markdown",
      "metadata": {},
      "source": [
        "Fill effective contour with amplitude\n\n"
      ]
    },
    {
      "cell_type": "code",
      "execution_count": null,
      "metadata": {
        "collapsed": false
      },
      "outputs": [],
      "source": [
        "fig = plt.figure(figsize=(15, 8))\nax = fig.add_axes([0.03, 0.03, 0.90, 0.94])\nax.set_aspect(\"equal\")\nax.set_xlim(0, 140)\nax.set_ylim(-80, 0)\nkwargs = dict(extern_only=True, color=\"k\", lw=1)\na.display(ax, **kwargs), c.display(ax, **kwargs)\na.filled(ax, \"amplitude\", cmap=\"magma_r\", vmin=0, vmax=0.5)\nm = c.filled(ax, \"amplitude\", cmap=\"magma_r\", vmin=0, vmax=0.5)\ncolorbar = plt.colorbar(m, cax=ax.figure.add_axes([0.95, 0.03, 0.02, 0.94]))\ncolorbar.set_label(\"Amplitude (m)\")"
      ]
    },
    {
      "cell_type": "markdown",
      "metadata": {},
      "source": [
        "Draw speed contours\n\n"
      ]
    },
    {
      "cell_type": "code",
      "execution_count": null,
      "metadata": {
        "collapsed": false
      },
      "outputs": [],
      "source": [
        "fig = plt.figure(figsize=(15, 8))\nax = fig.add_axes([0.03, 0.03, 0.94, 0.94])\nax.set_aspect(\"equal\")\nax.set_xlim(0, 360)\nax.set_ylim(-80, 80)\na.display(ax, label=\"Anticyclonic ({nb_obs} eddies)\", color=\"r\", lw=1)\nc.display(ax, label=\"Cyclonic ({nb_obs} eddies)\", color=\"b\", lw=1)\nax.legend(loc=\"upper right\")"
      ]
    },
    {
      "cell_type": "markdown",
      "metadata": {},
      "source": [
        "Get general informations\n\n"
      ]
    },
    {
      "cell_type": "code",
      "execution_count": null,
      "metadata": {
        "collapsed": false
      },
      "outputs": [],
      "source": [
        "print(a)"
      ]
    },
    {
      "cell_type": "code",
      "execution_count": null,
      "metadata": {
        "collapsed": false
      },
      "outputs": [],
      "source": [
        "print(c)"
      ]
    }
  ],
  "metadata": {
    "kernelspec": {
      "display_name": "Python 3",
      "language": "python",
      "name": "python3"
    },
    "language_info": {
      "codemirror_mode": {
        "name": "ipython",
        "version": 3
      },
      "file_extension": ".py",
      "mimetype": "text/x-python",
      "name": "python",
      "nbconvert_exporter": "python",
      "pygments_lexer": "ipython3",
      "version": "3.7.9"
    }
  },
  "nbformat": 4,
  "nbformat_minor": 0
}